Pumps and Pumping MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Pumps and Pumping, a fundamental topic in the field of Environmental Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Pumps and Pumping MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Pumps and Pumping mcq questions that explore various aspects of Pumps and Pumping problems. Each MCQ is crafted to challenge your understanding of Pumps and Pumping principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Environmental Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Pumps and Pumping MCQs are your pathway to success in mastering this essential Environmental Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Pumps and Pumping. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Pumps and Pumping knowledge to the test? Let's get started with our carefully curated MCQs!

Pumps and Pumping MCQs | Page 5 of 10

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Q41.
The plot of total dynamic head and discharge of a pump is called ____________
Discuss
Answer: (b).System head curve
Q42.
_______ is the point of intersection of system head curve with the characteristic curve of the pump.
Discuss
Answer: (b).Operating point
Q43.
Which of the following is not included in the friction head?
Discuss
Answer: (b).Total static head
Discuss
Answer: (c).Q = Qโ‚ + Qโ‚‚
Discuss
Answer: (a).H = Hโ‚ + Hโ‚‚
Q46.
The efficiency of the pump at half load is ____________
Discuss
Answer: (b).70%
Q47.
The efficiency of the pump at quarter load is ____________
Discuss
Answer: (a).50%
Q48.
The installed capacity of the pump does not depend on which of the following?
Discuss
Answer: (c).Power of pump
Q49.
If the diameter of pumping mains decreases, then the total dynamic head will increase.
Discuss
Answer: (a).True
Discuss
Answer: (d).Their length varies from 80-100cm